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Add 56/35 and 14/20

1st number: 1 21/35, 2nd number: 14/20

56/35 + 14/20 is 23/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 20 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 35 × 4 = 140,
    56/35 = 56 × 4/35 × 4 = 224/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    14/20 = 14 × 7/20 × 7 = 98/140
  4. Add the two like fractions:
    224/140 + 98/140 = 224 + 98/140 = 322/140
  5. 322/140 simplified gives 23/10
  6. So, 56/35 + 14/20 = 23/10
    In mixed form: 23/10

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